/*******************************************************************************
 * Copyright (c) 2019, 2019 IBM Corp. and others
 *
 * This program and the accompanying materials are made available under
 * the terms of the Eclipse Public License 2.0 which accompanies this
 * distribution and is available at https://www.eclipse.org/legal/epl-2.0/
 * or the Apache License, Version 2.0 which accompanies this distribution and
 * is available at https://www.apache.org/licenses/LICENSE-2.0.
 *
 * This Source Code may also be made available under the following
 * Secondary Licenses when the conditions for such availability set
 * forth in the Eclipse Public License, v. 2.0 are satisfied: GNU
 * General Public License, version 2 with the GNU Classpath
 * Exception [1] and GNU General Public License, version 2 with the
 * OpenJDK Assembly Exception [2].
 *
 * [1] https://www.gnu.org/software/classpath/license.html
 * [2] http://openjdk.java.net/legal/assembly-exception.html
 *
 * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
 *******************************************************************************/

#include "codegen/ARM64Recompilation.hpp"

TR_ARM64Recompilation::TR_ARM64Recompilation(TR::Compilation * comp)
   : TR::Recompilation(comp)
   {
   _countingSupported = true;

   setupMethodInfo();
   }

TR::Recompilation *TR_ARM64Recompilation::allocate(TR::Compilation *comp)
   {
   if (comp->isRecompilationEnabled())
      {
      return new (comp->trHeapMemory()) TR_ARM64Recompilation(comp);
      }

   return NULL;
   }

TR_PersistentMethodInfo *TR_ARM64Recompilation::getExistingMethodInfo(TR_ResolvedMethod *method)
   {
   int8_t *startPC = (int8_t *)method->startAddressForInterpreterOfJittedMethod();
   TR_PersistentMethodInfo *info = getJittedBodyInfoFromPC(startPC)->getMethodInfo();
   return(info);
   }

TR::Instruction *TR_ARM64Recompilation::generatePrePrologue()
   {
   TR_UNIMPLEMENTED();
   return NULL;
   }

TR::Instruction *TR_ARM64Recompilation::generatePrologue(TR::Instruction *cursor)
   {
   TR_UNIMPLEMENTED();
   return NULL;
   }
